The table shows the balance of an investment account at the beginning of each year the cat was held assuming no other deposits have been made to the account which statement best describes the accounts growth

Solve for x by completing the square. 2x^2-4x+7=0

What set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers

You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?